Yokogawa EJA438E Smart Differential Pressure Transmitter
2.It features rapid response, remote setting and self-diagnosis functions.
Yokogawa EJA438E Smart Differential Pressure Transmitter
The Yokogawa EJA438E is a diaphragm-sealed gauge Pressure Transmitter designed for precision and reliability in measuring liquid, gas, or steam pressure. This transmitter is a testament to Yokogawa's commitment to innovation and quality in the field of industrial measurement and control.
Technical Specifications
| Parameter | Specification |
|---|---|
| Accuracy | ±0.055% of span (reference accuracy) |
| Response Time | 90 milliseconds |
| Long-term Stability | ±0.1% of URL per 10 years |
| Operating Temperature | -50°C to +350°C (depends on fill fluid) |
| Communication Protocols | HART 5/7, HART(1~5V DC), FF Fieldbus, PROFIBUS PA, BRAIN |
| Safety Certification | TUV and Exida SIL2/SIL3 certified |
| Wetted Materials | SUS316L, Hastelloy C-276, Tantalum, Monel |
| Fill Fluid Options | Silicone oil, Fluorinated oil, Propylene glycol |
| Signal Characterization | 10-segment signal curves |
| Overpressure Protection | Built-in DPharp sensor protection |
Product Features:
1. Accuracy: ± 0.2%.
2. Response time: 200 milliseconds.
3. TUV and Exida SIL2 / SIL3 certifications.
4. Characterization of 10-segment signal curves.
5. Actively compensate for the density of the capillary filling fluid.
6. Provide communication protocols such as HART 5/7, HART(1~5V DC) low-power type, FF fieldbus, PROFIBUS PA and BRAIN.
Packaging and Shipping:
The EJA438E is securely packaged to ensure safe transportation. Each unit is individually boxed with protective materials to prevent damage during shipping. We adhere to international packaging standards and can provide custom packaging solutions based on your specific requirements
Get Started Today
Ready to upgrade your pressure measurement capabilities with Yokogawa EJA438E Smart Differential Pressure Transmitter? Contact our technical experts at info@winlinklab.com to discuss your specific application requirements. We'll help you configure the perfect solution with the right diaphragm materials, fill fluids, and communication protocols for your process conditions.
Don't let measurement challenges limit your operational efficiency. Experience the reliability and precision that thousands of facilities worldwide trust for their most critical applications.
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